Kaspersky Battery Life: Saver & Booster APK

Version - com.kaspersky.batterysaver
Last updated: Tue, 16 Feb 2021 14:49:58 UTC
kaspersky,batterysaver,tools,battery life:, apk, pro, review,تطبيق ,

Kaspersky Battery Life: Saver & Booster apk

APP Information

Download Version (1577)
Apk Size15.57 MB
App DeveloperKaspersky Lab
Malware CheckTRUSTED
Install on Android4.2.x and up
App Packagecom.kaspersky.batterysaver.apk
Website http://www.kaspersky.com

Download Kaspersky Battery Life: Saver & Booster APK

App Description

Kaspersky Battery Life: Saver & Booster is kaspersky,batterysaver,tools,battery life, content rating is Everyone (PEGI-3). This app is rated 4.44 by 9 users who are using this app. To know more about the company/developer, visit Kaspersky Lab website who developed it. com.kaspersky.batterysaver.apk apps can be downloaded and installed on Android 4.2.x and higher Android devices. The Latest Version of Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 43492+ times on store. You can also download com.kaspersky.batterysaver APK and run it with the popular Android Emulators.

Boost mobile battery life – for every charge… with our FREE battery life extender app

Now, you can boost mobile battery life… spend less time with your Android device attached to its battery charger… and get more out of your mobile life – without constant concerns about low battery level. 

Kaspersky Battery Life is the FREE battery saver tool that helps you boost mobile battery life for your Android phones and tablets. It automatically monitors every app that’s running on your devices… lets you know which apps are consuming the most energy… tells you how many minutes of battery life are left… and helps you shut down unnecessary apps.

The battery saver that puts you in control
Every app that’s running on your device is continually monitored – even apps that are running in the background. You can stop any apps that are using too much energy – while ensuring your favorite apps keep running. With Kaspersky Battery Life, you can spend more time getting on with the things you want to do… and less time worrying about low battery level.

Watches out for ‘hungry’ apps
If one of your apps suddenly starts to use more energy than it usually does, you’ll get an automatic alert – so you can decide whether to halt that app.

Gives you a more accurate prediction of battery life
Because Kaspersky Battery Life is continually monitoring each app’s energy consumption, it keeps a very close watch on your device’s battery level… to give you a more accurate prediction of how much charge is left in your device’s battery – in hours and minutes.

Boost mobile battery life for your Android devices… get Kaspersky Battery Life – the FREE battery saver app.

This app uses Accessibility services.

To securely protect your private data, use AppLock which can block your mobile apps like a photo vault, private messenger, social networks, settings and many others, and prompt you to enter the secret password to access those.

App ChangeLog

  • We’ve fixed bugs and made performance improvements to make your experience with Kaspersky Battery Life even better.

App Screens

Kaspersky Battery Life: Saver & Booster App Screen 1Kaspersky Battery Life: Saver & Booster App Screen 2Kaspersky Battery Life: Saver & Booster App Screen 3Kaspersky Battery Life: Saver & Booster App Screen 4


requires following permissions on your android device.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

view Wi-Fi connections
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

close other apps
Allows the app to end background processes of other apps. This may cause other apps to stop running.

read the contents of your SD card
Allows the app to read the contents of your SD card.

read phone state
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.

reorder running apps
Allows the app to move tasks to the foreground and background. The app may do this without your input.

prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.

modify or delete the contents of your SD card
Allows the app to write to the SD card.

modify system settings
Allows the app to modify the system's settings data. Malicious apps may corrupt your system's configuration.

receive data from Internet
Allows apps to accept cloud to device messages sent by the app's service. Using this service will incur data usage. Malicious apps could cause excess data usage.

Older Versions

More Android Apps to Consider

Google Play Reviews

  1. Suresh Kachare-avatar

    Suresh Kachare


    If there will be option of 6 stars I will give it ... 1000 stars are less in front of your work .It's a brillant app I love it.my battery is draning before I was waiting 3 hours to charge my phone but after installing this app the battery just charge nearby 2 hours brillant app . And plese make like thiss applications I can't stop saying about your app. Ican't write about your app in one small rivew I need 1000 pages book for writing your apps good things. And nice theme i love it live image of

  2. M Piper-avatar

    M Piper


    apk Make sure to read the privacy policy before engaging this app because it states that your data will be transmitted to third countries for marketing purposes. with all that's going on in the world the last thing I need is another app that data mining on my device. Uninstalled!!

  3. Valentin Iliev-avatar

    Valentin Iliev


    pro Very good app, intuitive, good looking with many features for battery management. It will be nice to have dark theme and to show battery usage when click on battery icon.

  4. Gin Navarrete-avatar

    Gin Navarrete


    review Uhm, the dark mode in the notification window isn't working... It's white there. Please fix that on the next update release. Thanks as always.

  5. Marigold Crisponde-avatar

    Marigold Crisponde


    تطبيق This app really charge fast and I notice that it keeps extending my battery saver than the other apps it drains my battery but this does not the more you use the faster the charging and saving😁 good job for making this app that's why I rate it 5 ★★★★★

  6. SoLmoN RaJu-avatar

    SoLmoN RaJu


    This app is indeed awesome working. All apps drying battery were immediately showing which we can stop immediately so that the battery life is being extended.

  7. B And G Videos-avatar

    B And G Videos


    It is a very good app, easy to use and does work as intended but can you please add a function so i can close apps from samsung watches, thank you

  8. Rick W.-avatar

    Rick W.


    Doesn't show battery usage history; some limitation of Android. That's what I need.

  9. Miles S-avatar

    Miles S


    It shuts down background apps from draining your battery power. Excellent app however needs to have dark mode.

  10. omfganimal-avatar



    Dark mode is much needed. Especially an AMOLED dark mode. This is a battery app after all.

  11. Adam Crouch-avatar

    Adam Crouch


    Something blocks apps from closing and your antivirus can't fix it. Play store doesn't show my subscription to delete it.

  12. Elvis Creer-avatar

    Elvis Creer


    Great battery saver.its indeed saves battery life. This highly recommended..

  13. Rupon Azim-avatar

    Rupon Azim


    It is very good apps. Very first and very eazy to use. Thanks for making this apps of the developers.

  14. Merle P. Ramos-avatar

    Merle P. Ramos


    i like it so much and its work my phone is not fast battery low now..thanks for this app.i rather give 10 stars for this app😘

  15. Rashida Mughal-avatar

    Rashida Mughal


    Trust this application. Love this. 100 % Legit batery life saver. 😍😍😘😘

  16. Imtiaz Baki-avatar

    Imtiaz Baki


    This app is best and your mobile tablete battry is safe and saving fast complite charged. And unaccesaris delete.

  17. WaterIce Cream-avatar

    WaterIce Cream


    I have been using Kaspersky internet security for yearssss.. I can trust Kaspersky to do a good job.. a trustworthy brand..!

  18. Sriram Ravichandran-avatar

    Sriram Ravichandran


    Please add number of running apps in the widget. That will be much helpful.🙂

  19. Michael Gentile-avatar

    Michael Gentile


    I'm an American who has found Kaspersky to be a very trustworthy software. Trustworthy in a time when I cannot trust software makers in my own country not to hand over all my info to Homeland Security Fusion Centers. I trust Kaspersky, and I trust Edward Snowden. Both have my best interests in mind.

  20. Rashid Mehmood-avatar

    Rashid Mehmood


    When battery fully charged Never notify Alarm .....

  21. Leon Degney-avatar

    Leon Degney


    This app was excellent for the time I had it installed until the latest update to Android 10 a few days ago. After the update it was hopeless. I uninstalled it and tried to reinstall it with no luck, for some Play Store just shuts down when the download begins. I tried many times to reinstall to no avail. What could the problem be? I have reinstalled the app and it is working very well again. Thanks heaps.

  22. Derek Furr-avatar

    Derek Furr


    Helpful, useful, safe. Good all around.

  23. The Wizard-avatar

    The Wizard


    Installed & checked, saw my supposed estimated charging time and my battery level is going down and that's with my charger plugged in and supposedly charging. Suffice to say that my built in battery is no doubt needing replaced so the forecasting is most definitely not accurate! Sorry guys but this app is not accurate nor is of any benefit to me on this occasion, pretty useless to be blunt! Uninstalling am afraid, thanks anyway!

  24. Brian-avatar



    The device now collects data on everything. Apps it closes, sensors such as motions and other things of that nature. It does not need that, to me this former great app is now no better than a trojan collecting your information for profit. Why else would it grab sensor readings of all things if not for spying purposes?

  25. Lucas Trebien-avatar

    Lucas Trebien


    It only shows how much battery time you have, it doesn't do anything to increase that. I was expecting it to stop background apps or something like that. This app just measures the battery life and still watch all you do in the cellphone.

  26. Hilary Brown-avatar

    Hilary Brown


    Not sure this app does anything. Good for closing apps that malfunction. But now latest *upgrade* collects all data, including Fitbit, location and details of other software used, so paying for it with personal data. Not worth it, given what they want access to. Unimpressed and uninstalled.

  27. Ashok Singhal-avatar

    Ashok Singhal


    Good that it indicatescwhich apps are drainong battery

  28. -Dragon Master--avatar

    -Dragon Master-


    This app does great exactly what it says it does it actually extends my battery life but could u make it if its charging u can still choose to remove background apps? So it can charge faster if we have crappy chargers i have to unplug it just to do that then plug it back in but still this app is underrated more people need this if they want more battery

  29. Rubiyat Hassan-avatar

    Rubiyat Hassan


    Fabulously Working On my device Oppo A37fw. Last few days I was deeply depressed for battery backups. I was thinking to replace a new 🔋 for getting more duration in using. So far I got it at last and working as a new one. Thanks" KASPERSKY 🔋 LIFE" IN A WORDS THIS SERVICE IS REALLY SUPERB ....<3 #LOVE_YOU_KASPERSKY

  30. BHOS J TV-avatar



    Its a great app. Very usefull and ok to use

  31. யோககுரு ஆ.-avatar

    யோககுரு ஆ.


    It has average features. Pls add features like Battery charging history (day/week/month), details/time since last recharge. Forecast/statistics should be user friendly. Hope Kaspersky will include the details as stated above at the earliest for betterment.

  32. Fornah Ahmad Dezzy-avatar

    Fornah Ahmad Dezzy


    What an amazing app i love it .hope it works so perfectly i will b glad n proud to rate it 1000 times😍🤗💪

  33. Ghulam Mohammed-avatar

    Ghulam Mohammed


    Excellent service. Please continue the same.

  34. miles smith-avatar

    miles smith


    Best one going minimal ads 👍

  35. elBoi design-avatar

    elBoi design


    Thanks for this wonderful app it can stop the heat of my phone after I downloaded it.It also reminds me of the apps that still consume battery.If I were you and your phone is heating,lagging,or fast to low at Install this app believe me it's wonderful

  36. Maks1-avatar



    Kaspersky software is a warranty that your digital device will be working properly for subscription time. Also you are going to save on fixing. I use it for years and strongly advise to try it.

  37. Gail Mollin-avatar

    Gail Mollin


    This app does nothing but say "Battery is Optimized 24/7. No input regarding health or condition of installed apps on device!!!

  38. IdkWhatnameILike why-avatar

    IdkWhatnameILike why


    It does what it's supposed to. Pretty good for a free app. :) Idk man I just like kaspersky. It's one of the few anti virus software that doesn't Skrew around with the computer/phone.

  39. Kenneth Fan-avatar

    Kenneth Fan


    Great AIO app. Battery optimization, Kills tasks, etc. Kaspersky very rarely disappoints. Task killer is not working in my SONY XA1+ (Oreo) though. ^^ (Current device =- SONY Xperia 10 II, Android 10)

  40. Vi Woa-avatar

    Vi Woa


    App has EXTREMIST long privacy policy text, pages upon pages of agreements that you have to accept. DO NOT ACCEPT ANYTHING! If they cared about you and your privacy, you would NOT have to ACCEPT NOTHING. Respect YOURSELF and your basic human RIGHTS! Uninstall this app immediately, and give it one star! DO NOT REDUCE YOURSELF TO AN ANIMAL.

  41. Dakota Skahan-avatar

    Dakota Skahan


    This is a positive experience, and helps one be more capable of managing their battery.

  42. Peter Lei-avatar

    Peter Lei



  43. Adolfo Tomas Angeles-avatar

    Adolfo Tomas Angeles


    Excellent, battery security app. 👍💯🏅

  44. Mohnish Kumar-avatar

    Mohnish Kumar


    This is a very good application. It stops app and extend battery time

  45. Benjamin O. Ekpenyong-avatar

    Benjamin O. Ekpenyong


    This app is cool, I wish it can keep the screen on while charging my device because the graphics is unique and eye catching.

  46. Hamadi Hamadi-avatar

    Hamadi Hamadi


    This app is awesome it save,s a lot of battery before I installed this app my battery when i play pubg drains so fast when i installed this app my battery started yo drain slowly

  47. Japanese Language Tools-avatar

    Japanese Language Tools


    Lets you see what's eating battery and shut it down much more quickly than by going through the settings.

  48. Kathryn Spencer-avatar

    Kathryn Spencer


    Love this app! Makes my battery last and last and way less frequent charging.!!

  49. Necro Ninja-avatar

    Necro Ninja


    Thank you for a great free product! The features that cost momey are fair but an app that does it job without having to paid in full is rare.

  50. SAMEER RAJPUT-avatar



    It is a very useful very good app when i didn't install this app my mobile charging is gaining many battery so when i download this app my mobile charging is very powerful thanks to make this app

  51. M J-avatar

    M J


    It doesn't make any difference on your phone. Useless app. uninstalling

  52. Arniceous Maximus-avatar

    Arniceous Maximus


    Works well and I do notice my battery life is extended several hours per day.

  53. Arun TAM-avatar

    Arun TAM


    It asks for read all the content that's on the screen. That includes keyboard typing passwords.

  54. James Bull-avatar

    James Bull


    Easy to use. One stop icon for security and battery performance.

  55. MHR Bernards-avatar

    MHR Bernards


    It's good to have battery use up to date but now the app suffers from some mysterious (and very annoying) bug that forces me to reset its accessibility all the time.

  56. Homo Sum-avatar

    Homo Sum


    I LOVE it to bits!!! Have got all packages, worth every penny! Hope they keep it this way, I will be loyal to them all the way...

  57. Héctor Arana Pellanne-avatar

    Héctor Arana Pellanne


    Problem with Huawei, app stopped and no permission is allowed. Fix this problem.

  58. Shrinivas Manjithaya-avatar

    Shrinivas Manjithaya


    Loved it...stops apps from eating all the battery and stays silent in the action..

  59. SR Tutorials-avatar

    SR Tutorials


    Excellent app. I feel the difference clearly. Love it!

  60. TANAY Roy 10th A-avatar

    TANAY Roy 10th A


    Really nice app i would like to thank the owner if this to provide such a good app for battery life.

  61. alya samidin-avatar

    alya samidin


    Fantastic app! Thank you🙂

  62. Professor Super-avatar

    Professor Super


    Stopped working app can't access permission after repeated switching on..off..on..off very frustrating

  63. Cadet Spacey-avatar

    Cadet Spacey


    I am a Kaspersky fan! Thank you for your innovative apps!

  64. cliff sullivan-avatar

    cliff sullivan


    Fairly difficult to use. I'm getting it operational day by day.

  65. Nikhil Barua IX B-avatar

    Nikhil Barua IX B


    Very good Ratings 4.8 and above

  66. Mark Jenkins-avatar

    Mark Jenkins


    Shows you what apps are actually active and how much battery they are using.

  67. uchiha ed-avatar

    uchiha ed


    Very working stop running app. Thank you.. :)

  68. Sunil Khandelwal-avatar

    Sunil Khandelwal


    Uninstalled just after reading its license agreement demanding the access to whole data of phone to be shared with third party server

  69. Archana T.-avatar

    Archana T.


    It's is a very good app it helped my mobile from draining battery

  70. Diane Durham-avatar

    Diane Durham


    Improved the phone's battery life. Not annoying.

  71. sipho shongwe-avatar

    sipho shongwe


    Good app. Can believe my foun cooled down in 2 minutes

  72. Candace F.-avatar

    Candace F.


    Worked great at first but now sending me through an endless cycle of resetting accessibility and nothing is working

  73. Lainus Kang-avatar

    Lainus Kang


    After upgrade i can see the system try to hibernate every app that running in the background

  74. Daniel Bernardo-avatar

    Daniel Bernardo


    Great, it makes my battery life usage longer than normal use.

  75. Mike Zubrinic-avatar

    Mike Zubrinic


    Closes apps but I am not sure if predicted battery life is correct. Will check.

  76. A Google user-avatar

    A Google user


    I use to have Kaspersky full version in my pc and I trust this manufacturer since many years with my pc.......

  77. supreem ss-avatar

    supreem ss


    getting sent back to set accessibility everytime I open this now, even in beta version.

  78. R k entertainment-avatar

    R k entertainment


    App is good as compared to other app. It's really battery saving app. Thanks

  79. Boris Romanoff-avatar

    Boris Romanoff


    a good one. the name kaspersky says it by itself.

  80. Jona Kondo-avatar

    Jona Kondo


    Really good app But l sometimes don't see how it saves my battery power

  81. Paige Whitfield-avatar

    Paige Whitfield


    Such a good app! Helps my battery life so much! A++

  82. Paul Charles-avatar

    Paul Charles


    Very good and useful appe for battery life

  83. Cathy Toshlyra-avatar

    Cathy Toshlyra


    Asks for permission, even with full access

  84. Vlad Chalapco-avatar

    Vlad Chalapco


    Great app. Quick and practical

  85. udeh ifeanyi-avatar

    udeh ifeanyi


    I love the app it prolong battery life

  86. Onuralp Eray Akat-avatar

    Onuralp Eray Akat


    A little slow but works very well.

  87. fuh ewi-avatar

    fuh ewi


    Good in saving battery life

  88. Chuck Masterson-avatar

    Chuck Masterson


    Easy to use and nice features

  89. G.C.S {J} Justified-avatar

    G.C.S {J} Justified


    Love this app really helps

  90. Elijah Burnley-avatar

    Elijah Burnley


    I've been using this for over a year now and it does a fantastic job!

  91. Jerry Clayburn-avatar

    Jerry Clayburn


    It freezes and won't open like before. The last update screwed up the app. I now have to uninstall and reinstall every day! Fix it. Update: This is the worst app ever! Never will I use this app again. Freezes, crashes continually, and you have to turn on a switch inside the app every time you use it even when you already have it on. CRAZY!!!

  92. Eulegun master-avatar

    Eulegun master


    If there will be option of 6 stars I will give it ... 1000 stars are less in front of your work .It's a brillant app I love it.my battery is draning before I was waiting 3 hours to charge my phone but after installing this app the battery just charge nearby 2 hours brillant app . And plese make like thiss applications I can't stop saying about your app. Ican't write about your app in one small rivew I need 1000 pages book for writing your apps good things. And nice theme i love it live image of

  93. Taiffun LLC-avatar

    Taiffun LLC


    If there will be option of 6 stars I will give it ... 1000 stars are less in front of your work .It's a brillant app I love it.my battery is draning before I was waiting 3 hours to charge my phone but after installing this app the battery just charge nearby 2 hours brillant app . And plese make like thiss applications I can't stop saying about your app. Ican't write about your app in one small rivew I need 1000 pages book for writing your apps good things. And nice theme i love it live image of

  94. Jay Morse-avatar

    Jay Morse


    I cant believe this app requires access to all your texts. Clearly I did not accept this as my texts are my business and sometimes I have to send credit card info to my wife. The tech industry is gaining all our info and there isnt much to privacy anymore. We are all allowing this. Its time to pay attention to things like this. Basically all free apps are shady.

  95. Stephen Goh-avatar

    Stephen Goh


    Probably the best battery saver app for Android!

  96. Paul Akertyo-avatar

    Paul Akertyo


    The App is very nice buh it doesn't stay permanent on the phone after switching it on

  97. Edwin Kiai-avatar

    Edwin Kiai


    Efficient and reliable to use

  98. Just me-avatar

    Just me


    HUGE DATA COLLECTION constantly spying on your system with your own hardware!

  99. Kenneth Fan-avatar

    Kenneth Fan


    Working fine on my SONY XPERIA 10 II but Not on my SONY XA1+... Especially the task killer. Fix it, Devs. It's a pretty cool app anyways. I installed this app (+ the QR code reader) after I realized that Kaspersky Labs got this app too. Kaspersky products are top notch, imo.

  100. 21 Manit Kumar 7B-avatar

    21 Manit Kumar 7B


    Best app for saving battery. I love this app

  101. Cynthia Rutkowski-avatar

    Cynthia Rutkowski


    Quick and simple!

  102. Shama Mehjabin-avatar

    Shama Mehjabin


    I've tried many battery savers and I think finally I've found a real one. My phone used to get charged very slowly until I installed this app. Now, before charging my phone, I use this app and my phone gets charged so fast I didn’t think was possible! Unlike most battery saving apps, this app is very simple. It doesn’t ask you to do so much stuff. Just enter the app and it automatically starts the optimization process. So simple, easy and working! Love it.

  103. Umesh Khurpe-avatar

    Umesh Khurpe


    Just one more thing, Please add "Dark theme".

  104. Brent McTavish-avatar

    Brent McTavish


    Lots of useful features with nothing to do with battery extension, but lacked the one I needed, which was to suppress battery hogging apps from running in the background when I don't need them. There is a button claiming to do so, but it failed every time stating "could not suppress 8 apps". ie Chrome, messenger etc. Disappointing that the main function of this app is actually ineffectual.

  105. Jimmy Brown-avatar

    Jimmy Brown


    H'mm, this app is (brilliant) it is saving me a lot of battery & data so I have to keep it on my galaxy s5, great app guys ❤❤😃👈👍

  106. Katanah Reuben-avatar

    Katanah Reuben


    This app is such awesome and highly recommendable. Just imagine, my battery can charge for few hours and sustains enough power. Its a brilliant app indeed. Keep it up!

  107. Marie S-avatar

    Marie S


    I like watching the open apps fade and disappear.

  108. Yury Hrabouski-avatar

    Yury Hrabouski


    Great app. Very helpful.

  109. Mambo Amon-avatar

    Mambo Amon


    I will advise the whole world to install this app, it's incredible and amazing! Simply the best!

  110. blue coffee-avatar

    blue coffee


    Cool, useful, easy to use

  111. Penny Manning-avatar

    Penny Manning


    At first, the app seemed to help phone charge faster but after about 4 weeks, phone charges slower and loses charge faster. Could be that my phone charger or battery is dying. Just can't figure it out. I think the app may only work well on certain phones OR some of the 5 star reviews are fake. Or this app could be spyware. Whatever the case, I'm uninstalling. Will change review and rating if I discover my phone has a charging issue.

  112. Christian Lineham-avatar

    Christian Lineham


    I Love This App. I am one of them people that like to review all of my installed apps and recommend updates. Most of the time they will go ahead and complete this update and I change this review. Sometimes they don't and they loose a customer. There is only one thing that need improving Performance Increase: The app takes too long too load. Please improve this performance. Please make this update by 1st June 2020 and I will change this review. Thanks Christian Lineham

  113. Jim-avatar



    After an update, I was greeted with a screen which told me that if I continue using the app, I had to agree with them collecting info from my phone and sending it to some of their business partners. I deleted it instead.

  114. Boudreaux Richardson-avatar

    Boudreaux Richardson


    Your updated app installs but will not work. Keeps looping saying that it needs accessibility even when you give it access ability. Uninstalling and reinstalling did nothing. Flawed update. 3 star app normally.

  115. Bobbi Argo-Hargis-avatar

    Bobbi Argo-Hargis



  116. Tejas Tezz-avatar

    Tejas Tezz


    Good but need some handy features like temperature cooling and stop charging at a certain percentage like 90 percent or 95 percent so that battery health can be improved.

  117. Michael Smith-avatar

    Michael Smith


    Helps with my lousy battery life.

  118. Luis E Ramirez-avatar

    Luis E Ramirez


    Helps me to keep using my device efficiently.

  119. Jorge Aquino-avatar

    Jorge Aquino


    I used this battery saver for a couple of years. But now the app is a data miner for Kaspersky. When that changes I might come back.

  120. R. private K. private-avatar

    R. private K. private


    I downloaded based on review. Many of the features are nt available. Am ruuning Marshmellow. Also it downloaded entire Kaspersky suite. Why?? This is not a stand alone app. It told me 1 hour to full charge. Checked 20 minutes later it says 4.30 hours to full chage.. Am having battery charging issues struggling to find cause. For instance if I am at 11% left will get to 13% after 20mins or sometimes drop to 9%. Cant find out if cable,port problem, battery or bad apps. Tried lots of things. :-(

  121. Richard Auger-avatar

    Richard Auger


    I installed the app, but then read the small print that you have to agree to. You have to agree to share EVERY bit of data about you and your device. I would rather pay for software than get the free version if it means sharing banking details with numerous marketing companies Uninstalled immediately.

  122. Juan Mendoza-avatar

    Juan Mendoza


    Its ok havent noticed any difference.

  123. Tammy Alcorn-avatar

    Tammy Alcorn


    I don't think the battery life saver is working either just as the internet security anti-malware app isn't working either. These apps just sit there and use your space up is all that I see. My battery goes down even mire than it did before I installed it on my Nokia 3.1 Android. Very unsatisfied customer.

  124. Islamic WhatsApp Status Series-avatar

    Islamic WhatsApp Status Series


    This app is very useful for saving the power of battery and it also reduce your charging time. When I download this app it saving my battery and it doesn't reducing the charging time. So I tried to download any other app for reducing the time of charging I downloaded five or more than five app for reducing the charging time but they doesn't reduce my charging time. After one of downloading this app when I power off my phone at night my charge in 3 hours when I see this I becomevVery happy. Ty.

  125. PRO GAMERS-avatar



    I like the app so much. REAL MAKE BAATERY LIFE LONGER. Thanks! For your app.

  126. David Garlock-avatar

    David Garlock


    Works as stated, can't get better than that.

  127. Iliya Romm-avatar

    Iliya Romm


    After installing LineageOS 17.1 I had extremely high battery usage. This app, which doesn't even require root permissions, helped me where even Greenify (root) couldn't. This alone is worth my 5 stars. My only "grievance" with the app is its lack of a dark theme.

  128. Michelle Larkin-avatar

    Michelle Larkin


    This is a great easy way to empty the cash from my apps. Thank you!

  129. Anil Sinha-avatar

    Anil Sinha


    Useless app I used this app for 1week it is not working properly. I will say that you should never install this app.

  130. Keith M.-avatar

    Keith M.


    Not worth my personal info!!! It was great until the ladt update. Now, they want access to everything.

  131. Max Wikberg-avatar

    Max Wikberg


    Kaspersky rules, easy honest trustworthy. Actually Kaspersky always improve and gives you not only quality but also a friendly user experience. Great work and many thanks

  132. V Jay-avatar

    V Jay


    The loading scren of the app blurs the active screen and disables user interactions when loading. This behaviour is inappropriate and is a terrible GUI element. It's so bad that I manually opened play store to give this feedback.

  133. thecouple eats-avatar

    thecouple eats


    guys be sure i won't download this app even though i know it good and will work good . the data collection policy and 3rd parties will kill u think about your security a little bit . and respect users mind and security

  134. V D-avatar

    V D


    I keep the widget on my home screen and tap it to quickly close battery-draining apps lurking in the background. Simple to set up and customize what it does and does not close. Ads are very short.

  135. D C-avatar

    D C


    I found two problems that resulted in my uninstalling it and leaving a 2 star rating. It takes a while for a terminated app that continues to run in the background to display so it can be killed. For instance I terminate an app called iCam and then open Battery Saver but it's not there. I have to close and reopen Battery Saver a few times or wait several minutes for it to appear. After it finally appears I click Stop app and it kills it. But then, after its done and I click OK, it reappears and has to be killed all over again. So in the end it really does not save me time or clicks. It takes about the same effort to kill an app with Battery Saver as it does manually.

  136. Christopher Jones-avatar

    Christopher Jones


    This app seems to be doing something, which of course is better than nothing. I'm going to keep it installed for a week minimum to see if I actually notice a difference. My phone is pretty old and the battery sucks so a week is a sufficient amount of time to see if it actually works. I've got my hopes up do to all the positive reviews I read before I installed it so my fingers are crossed and I hope it works for me.

  137. Ken Reed-avatar

    Ken Reed


    Works great at shutting down apps which keep launching themselves - best I've found. Unfortunately, that's only a temporary fix since those apps pop right back into your phone's memory within sometimes just a few seconds. It does seem to extend battery life, however. I have not found anything which can stop the bloatware apps built into the OS which insist on launching themselves for no reason at all.

  138. aravind kumar-avatar

    aravind kumar


    This app provides good battery saver settings. More provides many other features including over batter charging consumptions. This is one of the most powerful app to protect my battery life which I have never seen.

  139. Jeroen Postma-avatar

    Jeroen Postma


    Be aware! Has a chance of messing up the phone battery manager. Even after a full Factory reset the battery often stays on 1% during charging after a full discharge. The phone charges, but functions as if the battery is at 1%. Sometimes shutting off the phone even though it's charged. When it stays at 1% I don't dare to charge it for to long because it looks like it keeps on charging and overcharges the battery, which is very destructive for the battery or even straight up dangerous.

  140. Kevin Hutchison-avatar

    Kevin Hutchison


    Samsung galaxy s8 I'm using. I updated to the (one ui) with 9.0 with it. My battery was at 100% and was at 0% in the morning. i dug around the settings and The culprit was "Google play services" couldn't clear the data or cache to try fix. Even recolaberated The 🔋 battery with help from Google 😆 I'm ranting I'll get to the point. this app kicked Google play services a&s so my battery is brilliant fingers crossed. Highly recommended app 👍. 😓😓

  141. JR-avatar



    I had this app for 3 months, and it is completely useless app. It didn't do anything to help batery, and 0 apps has put in sleep in 3 months. It is just a poligon for selling other useless Kaspersky products.

  142. A Google user-avatar

    A Google user


    Total garbage. I installed it on my tablet to try it out and it uses more battery than Google Play Services. What is the point of battery saving app that using more battery than other applications? It used more battery than a music player that I actually used for 2 hours while this app I have used maybe for 2 minutes. Looks like total snake oil as most of other "battery saving apps". Android seems to do good enough job of saving battery just by itself.

  143. Bill Brooks-avatar

    Bill Brooks


    My phone wouldn't last half a day without needing to be charged and I an a light user. I was at the point of looking to get a new phone. I installed the Kaspersky app and after about three days it identified an app that was draining my battery. I Uninstaller the app and now my phone easily lasts all day. It takes a few days and the first few are filled with lots of notifications about apps that use the battery. Once you filter out which apps you want it to ignore, you can easily figure out which apps are draining your battery. Great app!

  144. A Google user-avatar

    A Google user


    UPDATE 120418: Changing my review from 1 Star to 4. As I accidentally came to understand this app better, found that the only time the app is prepared to kill unnecessary background apps is when the device is not being charged. That is when the button to kill apps turns green, showing ready for use. This app can use significant power when overriding other apps to shut them down, but to be fair, I don't think that can be helped. I only wish this app had the option to continually monitor & kill unnecessary apps, ALL the time rather than needing manual prompting. Nevertheless, it accomplishes its advertised purpose; you just have to keep an eye on it and keep pushing the button every time it turns green, if you want to keep the other apps dormant. ********* The only thing that works in this app is the battery life notification. The 'button' to kill background apps doesn't work, nor does the app do this itself anyway. When first installed received a notice that so many apps we're stopped, then nothing. It gives you the option to opt out certain apps from being stopped, but no indicators of what's running it what's been stopped. If for some insane reason your phone doesn't have a battery life advisor in the notification bar, this would work well. Just don't depend on it for killing background apps or providing information to that effect.

  145. Kyle Guajardo-avatar

    Kyle Guajardo


    I don't know what happened but it just stopped working. It used to be great but then as I tried to use it it said that something went wrong with the accessability permissions and it never worked since. I tried installing and uninstalling, giving accessibility every time but it just stopped working. When it worked, it was great, but it is now unusable.

  146. kokoro nagomu-avatar

    kokoro nagomu


    My grandkids like Pokemon Go but live on opposite sides of the country so I play with them to keep connected daily. Thing is, it eats power but I feel that this app helps slow that drain so I don't have to charge as often.

  147. mei nald-avatar

    mei nald


    Apps is Good and worth it.....😊 Thanks Kaspersky.....🙋

  148. Jeffrey Fisher-avatar

    Jeffrey Fisher


    I have used Kaspersky products for many years now (from PC's, laptops and now mobile phones) which have all been of the highest quality. This App is no different and can highly recommend it, especially to those who have tried similar and found them too finicky and complicated. THIS has to be the easiest to understand and use that I have found and not just because Kaspersky has always been my personal preference for Anti-Viral and other security based issues. This is a 100% genuine review.

  149. Abdeslam Ebbahabi-avatar

    Abdeslam Ebbahabi


    It closes the open Apps you choose to close. It will not prevent the other or some of the same apps to open by themselves. For example, the Google app keeps running a few seconds after you closed it. But the other 3 or 4 that were running in the background, stay closed. For this I give star rating. It does not interfere with other programs or apps if they want to open. For that is anitger app. Great App.

  150. Henry Lee-avatar

    Henry Lee


    ★ PROS 👍😊: 1. Simplicity. 2. The One and Only Ads-Free Battery App for Android. 3. Capability to kill the battery drainer Apps manually. 4. Freeware. • ☆ CONS 👎☹ : 1. It just like an informative App showing the battery status, just like the Android's built-in battery manager. It has no battery management system (optional management modes) to prolong battery life. 2. No Battery Temperature feature. 3. Surprisingly, it doesn't support Fast Charging, so it fails to show the correct battery charging remaining time. It is annoying. 4. It doesn't display battery trickling process. Many Users would like to know the whole of charging process. 5. It has no Battery Charging Wallpaper to show battery status and charging status right after plugged in.